Introduction: Diy Pocket-Sized TV-B-Gone

Hello,In my first instructable i am going to show A diy pocket-sized tv-b-gone (If you ask my age, Im 12)

Step 1: Materials

http://parts.digikey.com/1/parts/552613-ic-avr-mcu-8k-10mhz-8dip-attiny85v-10pu.html  attiny 85v - 10 PU

a toner printer or something to copy the pcb layout (see pic 1)

Capacitors,Transistors and 2 Ir Leds

1-1 k-okm Resistor

2-47 ohm Resistor

1 led

1 swich










Step 2: Print the Image,

1-With a toner printer, print the layout in glossy paper

2-put the design in a pcb and stick it with tape.

3-With an iron,"Stick" the design for 1-3 minutes

4-while it's hot, put the pcb in water for 15-20 minutes

5-Then, remove the paper, and volia,There it is, but don't shout i finished already...

Step 3: Etch It!

1-Buy some ferric chloride

2-put it in a plastic bowl

3-Put the pcb in the ferric choride and wait 10-15 minutes.

4-Then carefully Remove the pcb and put it in water.

5-The pcb is finished

Step 4: Drill Some Holes

After the pcb is ready, take a 0.5 drill bit and do some holes

Step 5: Soldering

Solder the components like this

Step 6: Finished!

Finnaly,You have finished.Now, enjoy your new tv-b-gone

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Pocket-Sized Contest

4th Epilog Challenge

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4th Epilog Challenge